/* Copyright (C) 2019 RDA Technologies Limited and/or its affiliates("RDA"). * All rights reserved. * * This software is supplied "AS IS" without any warranties. * RDA assumes no responsibility or liability for the use of the software, * conveys no license or title under any patent, copyright, or mask work * right to the product. RDA reserves the right to make changes in the * software without notification. RDA also make no representation or * warranty that such application will be suitable for the specified use * without further testing or modification. */ #define OSI_LOCAL_LOG_TAG OSI_MAKE_LOG_TAG('F', 'D', 'L', 'D') // #define OSI_LOCAL_LOG_LEVEL OSI_LOG_LEVEL_DEBUG #include "boot_fdl.h" #include "boot_platform.h" #include "boot_spi_flash.h" #include "hal_chip.h" #include "boot_secure.h" #include "boot_bsl_cmd.h" #include "hal_config.h" #include "osi_log.h" #include "osi_api.h" #include "drv_names.h" #include "fs_mount.h" #include "vfs.h" #include "nvm.h" #include "calclib/crc32.h" #include "calclib/sha256.h" #include "calclib/simage.h" #include "cpio_parser.h" #include #include #include #include #include "quec_boot_log.h" #include "quec_cust_patch.h" #include "quec_proj_config.h" #include "quec_boot_file_cfg.h" #ifdef CONFIG_QUEC_PROJECT_FEATURE #include "fupdate_config.h" #endif #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_SPI4_EXTNSFFS #include "fs_mount_spiflash.h" #include "ql_boot_spi4_exnsffs_cfg.h" #endif #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_FAT_RW #include "fs_config.h" #include "quec_boot_pff.h" #if (defined CONFIG_QUEC_PROJECT_FEATURE_BOOT_SDMMC) || (defined CONFIG_QUEC_PROJECT_FEATURE_BOOT_EMMC) #include "quec_boot_sdmmc.h" #include "drv_sdmmc_imp.h" extern ql_boot_sdmmc_cfg_t ql_boot_sdmmc_cfg; //sdmmc配置 #endif #endif // Work memory size in context #define WORKMEM_SIZE (CONFIG_NVBIN_FIXED_SIZE < 0x10000 ? 0x10000 : CONFIG_NVBIN_FIXED_SIZE) #ifdef __QUEC_OEM_VER_TY__ #define PACKAGE_FILE_MAX_SIZE 0x100000 #else #ifdef CONFIG_QUEC_PROJECT_FEATURE #define PACKAGE_FILE_MAX_SIZE 0x180000 #else #define PACKAGE_FILE_MAX_SIZE 0x10000 #endif #endif #ifdef CONFIG_QUEC_PROJECT_FEATURE #define TTS_PREPACK_FILE_PATH "/qsfs/quectel_pcm_resource.bin" #define TTS_EN_PREPACK_FILE_PATH "/qsfs/quectel_pcm_english.bin" #define GNSS_BOOT_FILE_PATH "/user/boot" #define GNSS_FIRM_FILE_PATH "/user/firm" #define QL_TTS_RESOURCE_APPEND_BIN "/qsfs/quectel_pcm_resource_append.bin" #define QL_TTS_RESOURCE_END_BIN "/qsfs/quectel_pcm_resource_ff.bin" #define QL_TTS_RESOURCE_PACKET_MAX 10 #endif // Logic addresses, which should match the value used in pac file #define ERASE_RUNNING_NV_LOGIC_ADDRESS 0xFE000001 #define PHASECHECK_LOGIC_ADDRESS 0xFE000002 #define FIXNV_LOGIC_ADDRESS 0xFE000003 #define PRE_PACK_FILE_LOGIC_ADDRESS 0xFE000004 #define DEL_APPIMG_LOGIC_ADDRESS 0xFE000005 #define FMT_FLASH_LOGIC_ADDRESS 0xFE000006 #define FLASH_ERASE_ALL 0x00000000 #define FLASH_ERASE_ALL_SIZE 0xFFFFFFFF #define FLASH_PAGE_SIZE (256) #define FLASH_SECTOR_SIZE (0x1000) #define FDL_SIZE_4K (0x1000) // 8910 encrypt #define BOOT_SIGN_SIZE (0xbd40) #define ENCRYPT_OFF 0x1000 #define ENCRYPT_LEN 0x400 #define DELAY_POWEROFF_TIMEOUT (2000) #define ERR_REP_RETURN(fdl, err) OSI_DO_WHILE0(fdlEngineSendRespNoData(fdl, err); return;) #if (defined CONFIG_BOARD_WITH_EXT_FLASH) || (defined CONFIG_QUEC_PROJECT_FEATURE_SPI6_EXT_NOR) #define IS_FLASH_ADDRESS(address) (HAL_FLASH_DEVICE_NAME(address) == DRV_NAME_SPI_FLASH || HAL_FLASH_DEVICE_NAME(address) == DRV_NAME_SPI_FLASH_EXT) #else /*#ifndef CONFIG_BOARD_WITH_EXT_FLASH*/ #define IS_FLASH_ADDRESS(address) (HAL_FLASH_DEVICE_NAME(address) == DRV_NAME_SPI_FLASH) #endif/*CONFIG_BOARD_WITH_EXT_FLASH*/ #ifdef QUEC_PATCH_FACTORY_UPDATE bool g_upgrade_by_factory = false; #endif enum { FS_PREPARE_WRITE_PHASECHEK, FS_PREPARE_WRITE_FIXEDNV, FS_PREPARE_WRITE_PREPACK, FS_PREPARE_READ_PHASECHECK, FS_PREPARE_READ_FIXEDNV, FS_PREPARE_ERASE_RUNNINGNV, FS_PREPARE_ERASE_PHASECHECK, FS_PREPARE_ERASE_APPIMG_FILE, FS_PREPARE_BACKUP_PHASE_CHECK, }; typedef struct { cpioStream_t *cpio; fdlDataDnld_t dnld; bool running_cleared; bool phasecheck_backed; bool fixednv_backed; unsigned init_nvbin_size; unsigned init_nvbin_crc; bool secure_boot_enable; bool delay_poweroff; bool flash_write_whole; unsigned device_type; fdlChannel_t *channel; unsigned max_packet_len; osiElapsedTimer_t connect_timer; phaseCheckHead_t phasecheck_back; char fixednv_back[CONFIG_NVBIN_FIXED_SIZE]; char work_mem[WORKMEM_SIZE]; char *flash_mem; } fdlContext_t; /** * When needed, hacks for nv on factory partition */ static bool prvFactoryNvHack(fdlContext_t *d) { #ifdef CONFIG_SOC_8910 // HACK: ResearchDownload needs that nvid 2 must exist, and // previously this nv isn't added in 8910. Due to this nv isn't actually // used. So, at the beginning of FDL2, this will be written to make // ResearchDownload happy. if (nvmReadItem(NVID_CALIB_PARAM, NULL, 0) <= 0) { // Refer to CMakeLists.txt about these 2 external symbols. extern const unsigned gDefCalibParam[]; extern const unsigned gDefCalibParamSize[]; nvmWriteItem(NVID_CALIB_PARAM, gDefCalibParam, (unsigned)gDefCalibParamSize); } // HACK: GSM calibration data size is changed from 7706 to 8192. The // size of existed GSM calibration data may be 7706. And it is needed // to pad the existed GSM calibration data to 8192, to make NVEditor // work, and make nv backup work. int calib_gsm_size = nvmReadFixedItem(0x26d, NULL, 0); if (calib_gsm_size > 0 && calib_gsm_size < 8192) { char *calib_gsm_bin = &d->work_mem[0]; memset(calib_gsm_bin, 0, 8192); nvmReadFixedItem(0x26d, calib_gsm_bin, 8192); nvmWriteFixedItem(0x26d, calib_gsm_bin, 8192); } #endif return true; } /** * Mount factory partition */ static bool prvMountFactory(fdlContext_t *d) { if (!fsMountFsPath(CONFIG_FS_FACTORY_MOUNT_POINT, false)) return false; return prvFactoryNvHack(d); } /** * Mount factory partition, and format on fail */ static bool prvMountFormatFactory(fdlContext_t *d) { if (!fsMountFsPath(CONFIG_FS_FACTORY_MOUNT_POINT, true)) return false; return prvFactoryNvHack(d); } /** * Mount modem partition */ static bool prvMountModem(fdlContext_t *d) { #ifdef CONFIG_FS_MODEM_MOUNT_POINT return fsMountFsPath(CONFIG_FS_MODEM_MOUNT_POINT, false); #else return true; #endif } /** * Prepare file system for various senario */ static bool prvFsPrepare(fdlContext_t *d, unsigned kind) { switch (kind) { case FS_PREPARE_WRITE_PHASECHEK: case FS_PREPARE_WRITE_FIXEDNV: case FS_PREPARE_WRITE_PREPACK: case FS_PREPARE_ERASE_RUNNINGNV: case FS_PREPARE_ERASE_APPIMG_FILE: return prvMountFormatFactory(d) && fsMountWithFormatAll(); case FS_PREPARE_READ_PHASECHECK: case FS_PREPARE_ERASE_PHASECHECK: return prvMountFactory(d); case FS_PREPARE_READ_FIXEDNV: prvMountModem(d); // ignore error return prvMountFactory(d); default: return false; } } /** * Calculate nvbin size and CRC. It will reuse \p work_mem. */ static void prvInitNvBinSizeCrc(fdlContext_t *d) { d->init_nvbin_size = 0; if (!prvFsPrepare(d, FS_PREPARE_READ_FIXEDNV)) return; int nvbin_size = nvmReadFixedBin(NULL, 0); if (nvbin_size <= 0 || nvbin_size > CONFIG_NVBIN_FIXED_SIZE) return; char *nvbin = &d->work_mem[0]; memset(nvbin, 0xff, CONFIG_NVBIN_FIXED_SIZE); nvmReadFixedBin(nvbin, CONFIG_NVBIN_FIXED_SIZE); d->init_nvbin_crc = crc32Calc(nvbin, CONFIG_NVBIN_FIXED_SIZE); d->init_nvbin_size = nvbin_size; } /** * Check whether running should be cleared. It will reuse \p work_mem. * It is only called after write fixednv. */ static void prvCheckClearRunning(fdlContext_t *d) { #ifdef CONFIG_SOC_8910 if (d->running_cleared) return; if (!prvFsPrepare(d, FS_PREPARE_READ_FIXEDNV) || !prvFsPrepare(d, FS_PREPARE_ERASE_RUNNINGNV)) return; int nvbin_size = nvmReadFixedBin(NULL, 0); if (d->init_nvbin_size > 0 && nvbin_size == d->init_nvbin_size) { char *nvbin = &d->work_mem[0]; memset(nvbin, 0xff, CONFIG_NVBIN_FIXED_SIZE); nvmReadFixedBin(nvbin, CONFIG_NVBIN_FIXED_SIZE); // do nothing if the nvbin CRC matches if (crc32Calc(nvbin, CONFIG_NVBIN_FIXED_SIZE) == d->init_nvbin_crc) return; } nvmClearRunning(); d->running_cleared = true; #endif } /** * BSL_CMD_CONNECT, the timestamp is recorded. */ static void prvConnect(fdlEngine_t *fdl, fdlContext_t *d) { OSI_LOGI(0x10009061, "FDL: connect"); osiElapsedTimerStart(&d->connect_timer); fdlEngineSendRespNoData(fdl, BSL_REP_ACK); } /** * check whether flash need erase * */ static bool prvFlashSkipEraseCheck(bootSpiFlash_t *d, uint32_t offset, size_t size) { const uint32_t pattern = 0xffffffff; const void *fl = bootSpiFlashMapAddress(d, offset); uint32_t *f_addr = (uint32_t *)fl; for (int i = 0; i <= size / sizeof(uint32_t); i++) { if (f_addr[i] != pattern) { OSI_LOGI(0, "CheckFlash: need erase 0x%x/0x%x", f_addr, size); return false; } } OSI_LOGI(0, "CheckFlash need not erase 0x%x/0x%x", f_addr, size); return true; } /** * Flash download start. The common information start/total/received has * already initialized. Return response error code. */ static int prvFlashStart(fdlContext_t *d) { fdlDataDnld_t *dn = &d->dnld; // Though it doesn't look reasonable, unaligned start address is supported. // In this case, the write address is not the same as erase address. dn->write_address = dn->start_address; dn->erase_address = OSI_ALIGN_DOWN(dn->start_address, FLASH_SECTOR_SIZE); unsigned faddress = HAL_FLASH_OFFSET(dn->erase_address); unsigned fend = HAL_FLASH_OFFSET(OSI_ALIGN_UP(dn->start_address + dn->total_size, FLASH_SECTOR_SIZE)); int esize = fend - faddress; if (prvFlashSkipEraseCheck(dn->flash, faddress, fend - faddress)) { dn->skip_erase_flash = 1; } else { dn->skip_erase_flash = 0; esize = bootSpiFlashEraseNoWait(dn->flash, faddress, fend - faddress); OSI_LOGD(0, "FDL2 start flash erase no wait 0x%x/0x%x/%d", dn->start_address, fend - faddress, esize); } if (esize < 0) { dn->flash_stage = FLASH_STAGE_NONE; OSI_LOGE(0x10009063, "FDL: flash start failed 0x%x/0x%x", dn->start_address, dn->total_size); return -BSL_REP_DOWN_DEST_ERROR; } dn->erase_address += esize; dn->flash_stage = FLASH_STAGE_ERASE; dn->data_verify = crc32Init(); return 0; } /** * Flash polling, called in FDL polling, midst and end. Don't access * \p dnld.received_size, rather the parameter should be used. */ static void prvFlashPolling(fdlContext_t *d, unsigned received) { fdlDataDnld_t *dn = &d->dnld; if (dn->flash_stage == FLASH_STAGE_NONE || dn->flash_stage == FLASH_STAGE_FINISH) return; if (dn->flash_stage == FLASH_STAGE_ERASE) { if (!bootSpiFlashIsDone(dn->flash)) return; dn->flash_stage = FLASH_STAGE_WAIT_DATA; } else if (dn->flash_stage == FLASH_STAGE_WAIT_DATA) { int avail = received - (dn->write_address - dn->start_address); if (avail < FLASH_PAGE_SIZE || dn->write_address >= dn->erase_address) return; unsigned waddress = HAL_FLASH_OFFSET(dn->write_address); void *wdata = &d->work_mem[dn->write_address % WORKMEM_SIZE]; int wsize = bootSpiFlashWriteNoWait(dn->flash, waddress, wdata, FLASH_PAGE_SIZE); OSI_LOGV(0x10009064, "FDL2 flash write no wait 0x%x/0x%x", waddress, wsize); dn->write_address += wsize; dn->flash_stage = FLASH_STAGE_WRITE; } else if (dn->flash_stage == FLASH_STAGE_WRITE) { if (!bootSpiFlashIsDone(dn->flash)) return; if (dn->write_address < dn->erase_address) { dn->flash_stage = FLASH_STAGE_WAIT_DATA; return; } unsigned faddress = HAL_FLASH_OFFSET(dn->erase_address); unsigned fend = HAL_FLASH_OFFSET(OSI_ALIGN_UP(dn->start_address + dn->total_size, FLASH_SECTOR_SIZE)); if (faddress >= fend) { dn->flash_stage = FLASH_STAGE_FINISH; return; } int esize = fend - faddress; if (dn->skip_erase_flash != 1) { esize = bootSpiFlashEraseNoWait(dn->flash, faddress, fend - faddress); OSI_LOGD(0, "FDL2 flash erase no wait 0x%x/0x%x/%d", faddress, fend - faddress, esize); } dn->erase_address += esize; dn->flash_stage = FLASH_STAGE_ERASE; } } /** * Flash midst */ static void prvFlashMidst(fdlContext_t *d, const void *data, unsigned size) { fdlDataDnld_t *dn = &d->dnld; dn->data_verify = crc32Update(dn->data_verify, data, size); // work_mem is reused as ring buffer. The index is address rather than // size. So, page write can always use linear buffer. unsigned mem_pos = (dn->start_address + dn->received_size) % WORKMEM_SIZE; unsigned tail = WORKMEM_SIZE - mem_pos; if (tail >= size) { memcpy(&d->work_mem[mem_pos], data, size); } else { memcpy(&d->work_mem[mem_pos], data, tail); memcpy(&d->work_mem[0], (const char *)data + tail, size - tail); } // Polling to make sure there are room for the next packet data. unsigned received = dn->received_size + size; unsigned received_address = dn->start_address + dn->received_size + size; while (received_address - dn->write_address > WORKMEM_SIZE - d->max_packet_len) prvFlashPolling(d, received); } /** * Flash end, write the remaining data and check crc. */ static int prvFlashEnd(fdlContext_t *d) { fdlDataDnld_t *dn = &d->dnld; // size may be unaligned. So, polling to make sure the remaining data // less than a page. unsigned received_address = dn->start_address + dn->received_size; while (dn->write_address + FLASH_PAGE_SIZE <= received_address) prvFlashPolling(d, dn->received_size); // Write the remaining data, if exists. bootSpiFlashWaitDone(dn->flash); int remained = received_address - dn->write_address; if (remained > 0) { // It is possible that the remaining are located at unerased sector unsigned faddress = HAL_FLASH_OFFSET(dn->erase_address); unsigned fend = HAL_FLASH_OFFSET(OSI_ALIGN_UP(dn->start_address + dn->total_size, FLASH_SECTOR_SIZE)); if (faddress < fend) { int esize = fend - faddress; if (dn->skip_erase_flash != 1) { esize = bootSpiFlashErase(dn->flash, faddress, fend - faddress); OSI_LOGD(0, "FDL2 flash erase 0x%x/0x%x/%d", faddress, fend - faddress, esize); } dn->erase_address += esize; } unsigned waddress = HAL_FLASH_OFFSET(dn->write_address); void *wdata = &d->work_mem[dn->write_address % WORKMEM_SIZE]; bootSpiFlashWrite(dn->flash, waddress, wdata, remained); OSI_LOGV(0x10009066, "FDL2 flash write 0x%x/0x%x", waddress, remained); } unsigned fstart = HAL_FLASH_OFFSET(dn->start_address); const void *fptr = bootSpiFlashMapAddress(dn->flash, fstart); unsigned fverify = crc32Calc(fptr, dn->total_size); dn->flash_stage = FLASH_STAGE_NONE; dn->flash = NULL; if (fverify != dn->data_verify) { OSI_LOGE(0x10009067, "FDL2 flash crc error, start/0x%x size/0x%x crc/0x%x calc/0x%x", dn->start_address, dn->total_size, dn->data_verify, fverify); return -BSL_REP_VERIFY_ERROR; } return 0; } /** * Write flash after all data received. */ static int prvFlashWhole(fdlContext_t *d) { unsigned start_addr = d->dnld.start_address; if (d->secure_boot_enable) { #ifdef CONFIG_SOC_8910 bool sigcheck = false; if (start_addr == CONFIG_BOOT_FLASH_ADDRESS) sigcheck = true; if (start_addr == CONFIG_APP_FLASH_ADDRESS) sigcheck = true; #ifdef CONFIG_FDL_FLASH_SIGCHECK_BEFORE_WRITE if (start_addr == CONFIG_APPIMG_FLASH_ADDRESS) sigcheck = true; #endif if (sigcheck) { // It is magic. Boot check size is fixed, and others has 512 is the cert // at the end and should be excluded at check. unsigned check_size = (start_addr == CONFIG_BOOT_FLASH_ADDRESS) ? BOOT_SIGN_SIZE : d->dnld.total_size - 512; OSI_LOGI(0x100090b0, "FDL: image verify 0x%x size %d", (void *)start_addr, check_size); if (!bootSecureEmbeddedSigCheck(d->flash_mem, check_size)) { OSI_LOGE(0x100090b1, "FDL: bootloader secure boot verify fail"); return -BSL_REP_VERIFY_ERROR; } if (start_addr == CONFIG_BOOT_FLASH_ADDRESS) { char *pbuf = d->flash_mem + ENCRYPT_OFF; bootAntiCloneEncryption(pbuf, ENCRYPT_LEN); } } #endif #ifdef CONFIG_SOC_8811 bool sigcheck = false; if (start_addr == CONFIG_BOOT1_FLASH_ADDRESS || start_addr == CONFIG_BOOT2_FLASH_ADDRESS) sigcheck = true; if (sigcheck) { OSI_LOGI(0x100090b0, "FDL: image verify 0x%x size %d", (void *)start_addr, d->dnld.total_size); const simageHeader_t *header = (const simageHeader_t *)d->flash_mem; if (!bootSimageCheckSign(header)) { OSI_LOGE(0x100090b2, "FDL: secure boot verify fail"); return -BSL_REP_OPERATION_FAILED; } } #endif } unsigned end_addr = start_addr + d->dnld.total_size; unsigned erase_offset = OSI_ALIGN_DOWN(HAL_FLASH_OFFSET(start_addr), FLASH_SECTOR_SIZE); unsigned erase_size = OSI_ALIGN_UP(HAL_FLASH_OFFSET(end_addr) - erase_offset, FLASH_SECTOR_SIZE); unsigned write_offset = HAL_FLASH_OFFSET(start_addr); unsigned write_size = d->dnld.total_size; if (!prvFlashSkipEraseCheck(d->dnld.flash, erase_offset, erase_size)) { if (!bootSpiFlashErase(d->dnld.flash, erase_offset, erase_size)) return -BSL_REP_VERIFY_ERROR; } if (!bootSpiFlashWrite(d->dnld.flash, write_offset, d->flash_mem, write_size)) return -BSL_REP_VERIFY_ERROR; // For 8910, modem won't be written as a whole. So, there are no // processing after flash is written. return 0; } /** * Post check after progressive flash write. */ static int prvFlashPostCheck(fdlContext_t *d) { unsigned start_addr = d->dnld.start_address; (void)start_addr; #ifdef CONFIG_SOC_8910 if (start_addr == CONFIG_FS_MODEM_FLASH_ADDRESS) { // Modem file system is written by image. So, the block device and // file system is changed. And it is needed to umount/mount the // block device and file system. The easiest method is to // umount/mount all. It will waste some time, and the dynamic memory // may be considered in memory tight system. fsUmountAll(); return 0; } // The followings are only for secure boot if (!d->secure_boot_enable) return 0; if (start_addr == CONFIG_BOOT_FLASH_ADDRESS) { OSI_LOGI(0x100090b4, "FDL: boot image verify 0x%x size %d", (void *)start_addr, d->dnld.total_size); if (!bootSecureEmbeddedSigCheck((void *)start_addr, BOOT_SIGN_SIZE)) { OSI_LOGE(0x100090b1, "FDL: bootloader secure boot verify fail"); return -BSL_REP_VERIFY_ERROR; } // reuse the working memory char *pbuf = &d->work_mem[0]; memcpy(pbuf, (void *)(start_addr + ENCRYPT_OFF), FDL_SIZE_4K); bootAntiCloneEncryption(pbuf, ENCRYPT_LEN); bootSpiFlash_t *flash = bootSpiFlashOpen(DRV_NAME_SPI_FLASH); unsigned flash_offset = HAL_FLASH_OFFSET(start_addr); if (!bootSpiFlashErase(flash, flash_offset + ENCRYPT_OFF, FDL_SIZE_4K)) return -BSL_REP_VERIFY_ERROR; if (!bootSpiFlashWrite(flash, flash_offset + ENCRYPT_OFF, pbuf, FDL_SIZE_4K)) return -BSL_REP_VERIFY_ERROR; return 0; } if (start_addr == CONFIG_APP_FLASH_ADDRESS) { OSI_LOGI(0x100090b5, "FDL: AP image verify 0x%x size %d", (void *)start_addr, d->dnld.total_size); // It is magic. 512 is the cert at the end and should be excluded at check. if (!bootSecureEmbeddedSigCheck((void *)start_addr, d->dnld.total_size - 512)) { OSI_LOGE(0x100090b1, "FDL: bootloader secure boot verify fail"); return -BSL_REP_VERIFY_ERROR; } return 0; } #ifdef CONFIG_APPIMG_SIGCHECK_ENABLE if (start_addr == CONFIG_APPIMG_FLASH_ADDRESS) { OSI_LOGI(0x100090b6, "FDL: appimg verify 0x%x size %d", (void *)start_addr, d->dnld.total_size); // It is magic. 512 is the cert at the end and should be excluded at check. if (!bootSecureEmbeddedSigCheck((void *)start_addr, d->dnld.total_size - 512)) { OSI_LOGE(0x100090b1, "FDL: bootloader secure boot verify fail"); return -BSL_REP_VERIFY_ERROR; } return 0; } #endif #endif #ifdef CONFIG_SOC_8811 // The followings are only for secure boot if (!d->secure_boot_enable) return 0; if (start_addr == CONFIG_BOOT1_FLASH_ADDRESS || start_addr == CONFIG_BOOT2_FLASH_ADDRESS || start_addr == CONFIG_APP_FLASH_ADDRESS) { OSI_LOGI(0x100090b0, "FDL: image verify 0x%x size %d", (void *)start_addr, d->dnld.total_size); const simageHeader_t *header = (const simageHeader_t *)start_addr; if (!bootSimageCheckSign(header)) { OSI_LOGE(0x100090b2, "FDL: secure boot verify fail"); return -BSL_REP_OPERATION_FAILED; } return 0; } #endif return 0; } /** * Write one file from cpio. */ static void prvPackageFile(cpioFile_t *f) { char name[VFS_PATH_MAX + 1] = "/"; bool isdir = f->mode & S_IFDIR; memcpy(name + 1, f->name, strlen(f->name) + 1); #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_FAT_RW QUEC_BOOT_LOG("package file %s (%d/%u)", name, isdir, f->data_size); #endif #ifdef CONFIG_QUEC_PROJECT_FEATURE_SPI6_EXT_NOR extern bool quec_spi6_ext_norflash_get_mount_status(void); if(!quec_spi6_ext_norflash_get_mount_status()) { if(strncmp(name, CONFIG_FS_SPI6_EXT_NOR_SFFS_MOUNT_POINT, 4) == 0) { QUEC_BOOT_LOG("/ext is not ready to down file"); return; } } #endif #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_SPI4_EXTNSFFS if(!quec_spi4_exnsffs_is_mount()) { if(strncmp(name, CONFIG_FS_SPI4_EXT_NOR_SFFS_MOUNT_POINT, 6) == 0) { QUEC_BOOT_LOG("/ext4n is not ready to down file"); return; } } #endif #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_FAT_RW if(strncmp(name, CONFIG_FS_SDCARD_MOUNT_POINT, 7) == 0) //"/sdcard0" || "/sdcard1" { char *file_name = name + 8; //skip "/sdcard0" || "/sdcard1" ql_boot_fat_mount_pt_e pt = (name[7] == '0') ? QL_BOOT_FAT_MOUNT_PARTITION_1 : QL_BOOT_FAT_MOUNT_PARTITION_2; if(ql_boot_fat_open_ex(pt,file_name,QL_BOOT_FAT_OPEN_CREATE) == 0) //Only new and read files are supported { if(ql_boot_fat_write_ex (pt,(const void*)f->data, f->data_size) != f->data_size) //Write data to a file { QUEC_BOOT_LOG("%s download failed",name); return; } ql_boot_fat_close_ex (pt); return; } QUEC_BOOT_LOG("%s open failed",name); return; } #endif OSI_LOGXD(OSI_LOGPAR_SII, 0, "package file %s (%d/%u)", name, isdir, f->data_size); if (isdir) { vfs_mkpath(name, 0); } else { vfs_mkfilepath(name, 0); vfs_file_write(name, f->data, f->data_size); } } /** * BSL_CMD_START_DATA * When file system access is needed, it should be chcked here. */ static void prvDataStart(fdlEngine_t *fdl, fdlPacket_t *pkt, fdlContext_t *d) { int result = 0; uint32_t *ptr = (uint32_t *)pkt->content; uint32_t start_addr = OSI_FROM_BE32(*ptr++); uint32_t file_size = OSI_FROM_BE32(*ptr++); OSI_LOGI(0x10009068, "FDL: data start, start_addr/0x%x, size/0x%x", start_addr, file_size); d->dnld.start_address = start_addr; d->dnld.total_size = file_size; d->dnld.received_size = 0; if (start_addr == PHASECHECK_LOGIC_ADDRESS) { #ifdef QUEC_PATCH_FACTORY_UPDATE g_upgrade_by_factory = true; #endif if (file_size != sizeof(phaseCheckHead_t)) { OSI_LOGE(0x100090b7, "FDL: invalid phasecheck data size %d", file_size); ERR_REP_RETURN(fdl, BSL_REP_DOWN_SIZE_ERROR); } if (!prvFsPrepare(d, FS_PREPARE_WRITE_PHASECHEK)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); } else if (start_addr == FIXNV_LOGIC_ADDRESS) { if (file_size > CONFIG_NVBIN_FIXED_SIZE) { OSI_LOGE(0x100090b8, "FDL: invalid fixnv data size %d", file_size); ERR_REP_RETURN(fdl, BSL_REP_DOWN_SIZE_ERROR); } if (!prvFsPrepare(d, FS_PREPARE_WRITE_FIXEDNV)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); } else if (start_addr == PRE_PACK_FILE_LOGIC_ADDRESS) { if (!prvFsPrepare(d, FS_PREPARE_WRITE_PREPACK)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); cpioStreamCfg_t cfg = {.file_size_max = PACKAGE_FILE_MAX_SIZE, .file_path_max = VFS_PATH_MAX}; d->cpio = cpioStreamCreate(&cfg); if (d->cpio == NULL) ERR_REP_RETURN(fdl, BSL_PHONE_NOT_ENOUGH_MEMORY); } else if (IS_FLASH_ADDRESS(start_addr)) { bootSpiFlash_t *flash = bootSpiFlashOpen(HAL_FLASH_DEVICE_NAME(start_addr)); if (flash == NULL) ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); d->dnld.flash = flash; d->flash_write_whole = false; d->dnld.skip_erase_flash = 0; #ifdef CONFIG_SOC_8910 if (d->secure_boot_enable) { if (start_addr == CONFIG_BOOT_FLASH_ADDRESS) d->flash_write_whole = true; #ifdef CONFIG_FDL_FLASH_SIGCHECK_BEFORE_WRITE if (start_addr == CONFIG_APP_FLASH_ADDRESS) d->flash_write_whole = true; if (start_addr == CONFIG_APPIMG_FLASH_ADDRESS) d->flash_write_whole = true; #endif } #endif #ifdef CONFIG_SOC_8811 if (d->secure_boot_enable) { if (start_addr == CONFIG_BOOT1_FLASH_ADDRESS || start_addr == CONFIG_BOOT2_FLASH_ADDRESS) d->flash_write_whole = true; } #endif if (d->flash_write_whole) { d->flash_mem = malloc(d->dnld.total_size); if (d->flash_mem == NULL) ERR_REP_RETURN(fdl, BSL_PHONE_NOT_ENOUGH_MEMORY); } else { if ((result = prvFlashStart(d)) < 0) ERR_REP_RETURN(fdl, -result); } } else { OSI_LOGE(0x100090b9, "FDL: invalid data start address 0x%x", start_addr); fdlEngineSendRespNoData(fdl, BSL_REP_DOWN_DEST_ERROR); return; } d->dnld.stage = SYS_STAGE_START; fdlEngineSendRespNoData(fdl, BSL_REP_ACK); } /** * BSL_CMD_MIDST_DATA */ static void prvDataMidst(fdlEngine_t *fdl, fdlPacket_t *pkt, fdlContext_t *d) { uint16_t data_len = pkt->size; uint32_t start_addr = d->dnld.start_address; OSI_LOGD(0x10009069, "FDL: data midst, start_addr/0x%x, size/0x%x, received/0x%x, len/0x%x, stage/0x%x", d->dnld.start_address, d->dnld.total_size, d->dnld.received_size, data_len, d->dnld.stage); if ((d->dnld.stage != SYS_STAGE_START) && (d->dnld.stage != SYS_STAGE_GATHER)) { d->dnld.flash_stage = FLASH_STAGE_NONE; d->dnld.flash = NULL; ERR_REP_RETURN(fdl, BSL_REP_DOWN_NOT_START); } if (d->dnld.received_size + data_len > d->dnld.total_size) { d->dnld.flash_stage = FLASH_STAGE_NONE; d->dnld.flash = NULL; ERR_REP_RETURN(fdl, BSL_REP_DOWN_SIZE_ERROR); } if (start_addr == PRE_PACK_FILE_LOGIC_ADDRESS) { #ifdef __QUEC_OEM_VER_TY__ static bool isClear = false; if (isClear == false) { vfs_rmchildren(CONFIG_FS_SYS_MOUNT_POINT); isClear = true; } #endif cpioStreamPushData(d->cpio, pkt->content, data_len); cpioFile_t *f; while ((f = cpioStreamPopFile(d->cpio))) { #if defined(CONFIG_SOC_8910) && defined(CONFIG_APPIMG_LOAD_FILE) && \ defined(CONFIG_APPIMG_LOAD_FILE_NAME) && defined(CONFIG_APPIMG_SIGCHECK_ENABLE) if (d->secure_boot_enable && strcmp(f->name, &CONFIG_APPIMG_LOAD_FILE_NAME[1]) == 0) { OSI_LOGI(0x1000906a, "FDL: appimg file verify size %d", f->data_size); // It is magic. The length of bootSecureEmbeddedSigCheck is raw data plus sig. // However, there are 512 bytes cert in appimg. if (!bootSecureEmbeddedSigCheck(f->data, f->data_size - 512)) { OSI_LOGE(0x100090b1, "FDL: bootloader secure boot verify fail"); ERR_REP_RETURN(fdl, BSL_REP_VERIFY_ERROR); } } #endif prvPackageFile(f); cpioStreamDestroyFile(d->cpio, f); } } else if (IS_FLASH_ADDRESS(start_addr)) { if (d->flash_write_whole) memcpy(&d->flash_mem[0] + d->dnld.received_size, pkt->content, data_len); else prvFlashMidst(d, pkt->content, data_len); } else if (d->dnld.received_size + data_len > WORKMEM_SIZE) { ERR_REP_RETURN(fdl, BSL_REP_DOWN_SIZE_ERROR); } else { memcpy(&d->work_mem[0] + d->dnld.received_size, pkt->content, data_len); } d->dnld.received_size += data_len; d->dnld.stage = SYS_STAGE_GATHER; fdlEngineSendRespNoData(fdl, BSL_REP_ACK); } /** * BSL_CMD_END_DATA */ static void prvDataEnd(fdlEngine_t *fdl, fdlContext_t *d) { int result = 0; uint32_t start_addr = d->dnld.start_address; OSI_LOGI(0x1000906b, "FDL: data end, start_addr/0x%x, size/0x%x, received/0x%x, stage/0x%x", d->dnld.start_address, d->dnld.total_size, d->dnld.received_size, d->dnld.stage); if ((d->dnld.stage != SYS_STAGE_START) && (d->dnld.stage != SYS_STAGE_GATHER)) { d->dnld.flash_stage = FLASH_STAGE_NONE; d->dnld.flash = NULL; ERR_REP_RETURN(fdl, BSL_REP_DOWN_NOT_START); } if (d->dnld.received_size != d->dnld.total_size) { d->dnld.flash_stage = FLASH_STAGE_NONE; d->dnld.flash = NULL; ERR_REP_RETURN(fdl, BSL_REP_DOWN_SIZE_ERROR); } if (start_addr == PHASECHECK_LOGIC_ADDRESS) { phaseCheckHead_t *phase_check = (phaseCheckHead_t *)&d->work_mem[0]; if (!nvmWritePhaseCheck(phase_check)) { OSI_LOGE(0x100090ba, "FDL: write phase check failed"); ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); } } else if (start_addr == FIXNV_LOGIC_ADDRESS) { char *nvbin = &d->work_mem[0]; #ifdef QUEC_PATCH_FACTORY_UPDATE if (nvmWriteFixedBin_v2(nvbin, d->dnld.received_size, g_upgrade_by_factory) < 0) #else if (nvmWriteFixedBin(nvbin, d->dnld.received_size) < 0) #endif { OSI_LOGE(0x100090bb, "FDL: write nv bin failed"); ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); } if (d->phasecheck_backed) { d->phasecheck_backed = false; if (!nvmWritePhaseCheck(&d->phasecheck_back)) { OSI_LOGE(0x100090bc, "FDL: write phasecheck fail after erase all"); ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); } } d->fixednv_backed = false; prvCheckClearRunning(d); } else if (start_addr == PRE_PACK_FILE_LOGIC_ADDRESS) { cpioStreamDestroy(d->cpio); d->cpio = NULL; } else if (IS_FLASH_ADDRESS(start_addr)) { if (d->flash_write_whole) { d->flash_write_whole = false; result = prvFlashWhole(d); free(d->flash_mem); d->flash_mem = NULL; if (result < 0) ERR_REP_RETURN(fdl, -result); } else { if ((result = prvFlashEnd(d)) < 0) ERR_REP_RETURN(fdl, -result); if ((result = prvFlashPostCheck(d)) < 0) ERR_REP_RETURN(fdl, -result); } } d->dnld.stage = SYS_STAGE_END; fdlEngineSendRespNoData(fdl, BSL_REP_ACK); } /** * BSL_CMD_NORMAL_RESET */ static void prvResetNormal(fdlEngine_t *fdl, fdlContext_t *d) { OSI_LOGI(0x1000906c, "FDL: reset to normal"); fdlEngineSendRespNoData(fdl, BSL_REP_ACK); osiDelayUS(2000); bootReset(BOOT_RESET_NORMAL); } /** * Polling for delayed poweroff */ static void prvPowerOffPolling(fdlContext_t *d) { if (!d->delay_poweroff) return; if (BOOT_DNLD_FROM_UART(d->device_type)) { unsigned ms = osiElapsedTime(&d->connect_timer); if (ms > DELAY_POWEROFF_TIMEOUT) { OSI_LOGI(0x1000906d, "FDL: poweroff timeout", ms); bootPowerOff(); // ideally, we shouldn't come here OSI_LOGE(0x1000906e, "FDL: poweroff failed"); d->delay_poweroff = false; } } if (BOOT_DNLD_FROM_USERIAL(d->device_type)) { if (!d->channel->connected(d->channel)) { OSI_LOGI(0x1000906f, "FDL: device not connected, poweroff"); bootPowerOff(); // ideally, we shouldn't come here OSI_LOGE(0x1000906e, "FDL: poweroff failed"); d->delay_poweroff = false; } } } /** * BSL_CMD_POWER_OFF */ static void prvPowerOff(fdlEngine_t *fdl, fdlContext_t *d) { OSI_LOGI(0x10009070, "FDL: poweroff"); d->delay_poweroff = true; osiElapsedTimerStart(&d->connect_timer); fdlEngineSendRespNoData(fdl, BSL_REP_ACK); } /** * BSL_CMD_READ_FLASH */ static void prvReadFlash(fdlEngine_t *fdl, fdlPacket_t *pkt, fdlContext_t *d) { uint32_t *ptr = (uint32_t *)pkt->content; uint32_t addr = OSI_FROM_BE32(*ptr++); uint32_t size = OSI_FROM_BE32(*ptr++); uint32_t offset = OSI_FROM_BE32(*ptr++); // not all address has this parameter if (offset == 0) OSI_LOGI(0x10009071, "FDL: read flash, addr/0x%x, size/0x%x, offset/0x%x", addr, size, offset); else OSI_LOGD(0x10009071, "FDL: read flash, addr/0x%x, size/0x%x, offset/0x%x", addr, size, offset); if (addr == PHASECHECK_LOGIC_ADDRESS) { if (!prvFsPrepare(d, FS_PREPARE_READ_PHASECHECK)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); // reuse the working memory phaseCheckHead_t *phase_check = (phaseCheckHead_t *)&d->work_mem[0]; memset(phase_check, 0, sizeof(phaseCheckHead_t)); if (!nvmReadPhasecheck(phase_check)) { OSI_LOGE(0x100090bd, "FDL: read phasecheck failed"); ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); } fdlEngineSendRespData(fdl, BSL_REP_READ_FLASH, phase_check, sizeof(phaseCheckHead_t)); } else if (addr == FIXNV_LOGIC_ADDRESS) { // Assuming the read will be started with offset 0, and continuous char *nvbin = &d->work_mem[0]; if (offset == 0) { if (d->fixednv_backed) { d->fixednv_backed = false; memcpy(nvbin, d->fixednv_back, CONFIG_NVBIN_FIXED_SIZE); } else { if (!prvFsPrepare(d, FS_PREPARE_READ_FIXEDNV)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); memset(nvbin, 0xff, CONFIG_NVBIN_FIXED_SIZE); if (nvmReadFixedBin(nvbin, CONFIG_NVBIN_FIXED_SIZE) < 0) ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); } } if (offset >= CONFIG_NVBIN_FIXED_SIZE) ERR_REP_RETURN(fdl, BSL_REP_INVALID_CMD); unsigned send_size = OSI_MIN(unsigned, CONFIG_NVBIN_FIXED_SIZE - offset, size); fdlEngineSendRespData(fdl, BSL_REP_READ_FLASH, nvbin + offset, send_size); } else if (IS_FLASH_ADDRESS(addr)) { bootSpiFlash_t *flash = bootSpiFlashOpen(HAL_FLASH_DEVICE_NAME(addr)); if (flash == NULL) ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); // valid flash offset not includes the end address if (!bootSpiFlashMapAddressValid(flash, (void *)(addr + size - 1))) ERR_REP_RETURN(fdl, BSL_REP_INVALID_CMD); uint32_t flash_offset = HAL_FLASH_OFFSET(addr); const void *fdata = bootSpiFlashMapAddress(flash, flash_offset); fdlEngineSendRespData(fdl, BSL_REP_READ_FLASH, fdata, size); } else { fdlEngineSendRespNoData(fdl, BSL_REP_INVALID_CMD); return; } } /** * BSL_CMD_ERASE_FLASH */ static void prvEraseFlash(fdlEngine_t *fdl, fdlPacket_t *pkt, fdlContext_t *d) { uint32_t *ptr = (uint32_t *)pkt->content; uint32_t addr = OSI_FROM_BE32(*ptr++); uint32_t size = OSI_FROM_BE32(*ptr++); OSI_LOGI(0x10009072, "FDL: erase flash, addr/0x%x, size/0x%x", addr, size); if (addr == ERASE_RUNNING_NV_LOGIC_ADDRESS) { if (!prvFsPrepare(d, FS_PREPARE_ERASE_RUNNINGNV)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); nvmClearRunning(); // ignore error d->running_cleared = true; } else if (addr == PHASECHECK_LOGIC_ADDRESS) { if (!prvFsPrepare(d, FS_PREPARE_ERASE_PHASECHECK)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); nvmClearPhaseCheck(); // ignore error } else if (addr == DEL_APPIMG_LOGIC_ADDRESS) { #if defined(CONFIG_APPIMG_LOAD_FLASH) && defined(CONFIG_APPIMG_LOAD_FILE_NAME) if (!prvFsPrepare(d, FS_PREPARE_ERASE_APPIMG_FILE)) ERR_REP_RETURN(fdl, BSL_REP_INCOMPATIBLE_PARTITION); vfs_unlink(CONFIG_APPIMG_LOAD_FILE_NAME); // ignore error #endif } else if (addr == FMT_FLASH_LOGIC_ADDRESS) { // "size" is the flash block device name if (!fsMountFormatFlash(size)) ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); } else if (FLASH_ERASE_ALL == addr && FLASH_ERASE_ALL_SIZE == size) { if (prvFsPrepare(d, FS_PREPARE_READ_PHASECHECK) && nvmReadPhasecheck(&d->phasecheck_back)) d->phasecheck_backed = true; if (prvFsPrepare(d, FS_PREPARE_READ_FIXEDNV)) { int nvsize = nvmReadFixedBin(d->fixednv_back, CONFIG_NVBIN_FIXED_SIZE); if (nvsize > 0 && nvsize <= CONFIG_NVBIN_FIXED_SIZE) d->fixednv_backed = true; } fsUmountAll(); bootSpiFlash_t *flash = bootSpiFlashOpen(DRV_NAME_SPI_FLASH); if (flash == NULL) ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); uint32_t capcaity = bootSpiFlashCapacity(flash); if (!prvFlashSkipEraseCheck(flash, 0, capcaity)) { bootSpiFlashChipErase(flash); } #ifdef CONFIG_QUEC_PROJECT_FEATURE_SPI6_EXT_NOR bootSpiFlash_t *flash_ext = bootSpiFlashOpen(DRV_NAME_SPI_FLASH_EXT); if (flash_ext != NULL) { bootSpiFlashChipErase(flash_ext); } #else #ifdef CONFIG_BOARD_WITH_EXT_FLASH bootSpiFlash_t *flash_ext = bootSpiFlashOpen(DRV_NAME_SPI_FLASH_EXT); if (flash_ext == NULL) ERR_REP_RETURN(fdl, BSL_REP_OPERATION_FAILED); uint32_t capcaity_ext = bootSpiFlashCapacity(flash_ext); if (!prvFlashSkipEraseCheck(flash_ext, 0, capcaity_ext)) { bootSpiFlashChipErase(flash_ext); } #endif #endif } else if (IS_FLASH_ADDRESS(addr)) { bootSpiFlash_t *flash = bootSpiFlashOpen(HAL_FLASH_DEVICE_NAME(addr)); #ifdef CONFIG_QUEC_PROJECT_FEATURE_SPI6_EXT_NOR if (flash != NULL) { uint32_t flash_offset = HAL_FLASH_OFFSET(addr); if (!bootSpiFlashErase(flash, flash_offset, size)) { ERR_REP_RETURN(fdl, BSL_REP_INVALID_CMD); } } #else uint32_t flash_offset = HAL_FLASH_OFFSET(addr); if (!prvFlashSkipEraseCheck(flash, flash_offset, size)) { if (!bootSpiFlashErase(flash, flash_offset, size)) ERR_REP_RETURN(fdl, BSL_REP_INVALID_CMD); } #endif } else { fdlEngineSendRespNoData(fdl, BSL_REP_INVALID_CMD); return; } fdlEngineSendRespNoData(fdl, BSL_REP_ACK); } /** * BSL_CMD_CHANGE_BAUD */ static void prvSetBaud(fdlEngine_t *fdl, fdlPacket_t *pkt, fdlContext_t *d) { uint32_t *ptr = (uint32_t *)pkt->content; uint32_t baud = OSI_FROM_BE32(*ptr++); OSI_LOGD(0x10009073, "FDL: change baud %d", baud); // This is special, ACK must be sent in old baud rate. fdlEngineSendRespNoData(fdl, BSL_REP_ACK); fdlEngineSetBaud(fdl, baud); } /** * Process packet, called by engine. */ static void prvProcessPkt(fdlEngine_t *fdl, fdlPacket_t *pkt, void *param) { if (fdl == NULL || pkt == NULL) osiPanic(); OSI_LOGV(0x10009074, "FDL: pkt type/0x%x, size/0x%x", pkt->type, pkt->size); fdlContext_t *d = (fdlContext_t *)param; switch (pkt->type) { case BSL_CMD_CONNECT: prvConnect(fdl, d); break; case BSL_CMD_START_DATA: prvDataStart(fdl, pkt, d); break; case BSL_CMD_MIDST_DATA: prvDataMidst(fdl, pkt, d); break; case BSL_CMD_END_DATA: prvDataEnd(fdl, d); break; case BSL_CMD_NORMAL_RESET: prvResetNormal(fdl, d); break; case BSL_CMD_READ_FLASH: prvReadFlash(fdl, pkt, d); break; case BSL_CMD_REPARTITION: OSI_LOGI(0x100090be, "FDL: repartition"); fdlEngineSendRespNoData(fdl, BSL_REP_ACK); break; case BSL_CMD_ERASE_FLASH: prvEraseFlash(fdl, pkt, d); break; case BSL_CMD_POWER_OFF: prvPowerOff(fdl, d); break; case BSL_CMD_CHANGE_BAUD: prvSetBaud(fdl, pkt, d); break; case BSL_CMD_ENABLE_DEBUG_MODE: fdlEngineSendRespNoData(fdl, BSL_REP_ACK); break; default: OSI_LOGE(0x100090bf, "FDL: cmd not support yet 0x%x", pkt->type); fdlEngineSendRespNoData(fdl, BSL_REP_INVALID_CMD); break; } } /** * Polling. Called by engine */ static void prvPolling(fdlEngine_t *fdl, void *param) { fdlContext_t *d = (fdlContext_t *)param; prvFlashPolling(d, d->dnld.received_size); prvPowerOffPolling(d); } /** * Start download */ bool fdlDnldStart(fdlEngine_t *fdl, unsigned devtype) { fdlContext_t *d = calloc(1, sizeof(fdlContext_t)); if (d == NULL) return false; halPmuExtFlashPowerOn(); d->device_type = devtype; d->channel = fdlEngineGetChannel(fdl); d->max_packet_len = fdlEngineGetMaxPacketLen(fdl); d->secure_boot_enable = bootSecureBootEnable(); fsMountSetScenario(FS_SCENRARIO_FDL); prvInitNvBinSizeCrc(d); #if 0 /* If you want to down file to ext spi6 nor flash, you can open this code to mount it, then the file will be download to ext spi6 nor flash */ #ifdef CONFIG_QUEC_PROJECT_FEATURE_SPI6_EXT_NOR extern void ql_boot_set_skip_spi6_ext_norflash_init(bool onff); OSI_LOGE(0, "demo: boot not skip ext spi6 norflash"); ql_boot_set_skip_spi6_ext_norflash_init(false); #endif #endif #if 0 /* If you want to down file to extn spi4 nor flash, you can open this code to mount it, then the file will be download to extn spi4 nor flash */ #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_SPI4_EXTNSFFS ql_boot_spi4_nor_flash_init(); //Initial spi4 nor Flash if(fsMountGeneralSpiFlash(false)) //Mount the SFFS file system { //Whether to format if the mount fails //fsMountGeneralSpiFlash(true); //Format the SFFS file system } #endif #endif #if 0 /* If you want to down file to sdmmc, you can open this code to init sdmmc & mount it, then the file will be download to "/sdcard0" */ #ifdef CONFIG_QUEC_PROJECT_FEATURE_BOOT_FAT_RW #if (defined CONFIG_QUEC_PROJECT_FEATURE_BOOT_SDMMC) //挂载预置文件的路径选择,可以同时挂载两个分区 ql_boot_sdmmc_cfg.power_mv = POWER_LEVEL_3200MV; //default sdcard voltage is 3.2 V ql_boot_sdmmc_cfg.sdmmc_clk = SDMMC_CLK_FREQ_SDHC; //400000 <= freq <= 50000000, //default sdcard clk is 50MHz(SDHC) or 25MHz(NOT SDHC). quec_boot_sdmmc_init_ex(QL_BOOT_FAT_MOUNT_PARTITION_1); // "/sdcard0" 挂载分区1,如果没有分区, 默认分区1 //quec_boot_sdmmc_init_ex(QL_BOOT_FAT_MOUNT_PARTITION_2); // "/sdcard1" 挂载分区2 #elif (defined CONFIG_QUEC_PROJECT_FEATURE_BOOT_EMMC) //挂载预置文件的路径选择,可以同时挂载两个分区 ql_boot_sdmmc_cfg.power_mv = POWER_LEVEL_1800MV; //default emmc voltage is 1.8 V ql_boot_sdmmc_cfg.sdmmc_clk = SDMMC_CLK_FREQ_SD; //default emmc clk is 25MHz quec_boot_emmc_init_ex(QL_BOOT_FAT_MOUNT_PARTITION_1); // "/sdcard0" 挂载分区1,如果没有分区,默认分区1 //quec_boot_emmc_init_ex(QL_BOOT_FAT_MOUNT_PARTITION_2); // "/sdcard1" 挂载分区2 #endif #endif #endif #if 0 /* If you want to format user file system when download firmware, you can open this code to do it, it will delete all files at the flash partition which for file system. Be careful,do not open this part of the code,if you have already opened QUEC_PROJECT_FEATURE_PROG_FW_FMTEXT in your target.config. */ fsMountFormat(CONFIG_FS_SYS_MOUNT_POINT); #endif //20221012 modified by ryan.yi。将TTS改成QUECTEL宏控。无论TTS是否打开，烧录时，默认删除预置文件 #ifdef CONFIG_QUEC_PROJECT_FEATURE vfs_unlink(TTS_PREPACK_FILE_PATH); //20210926 之前的版本英文TTS使用此文件名，后续TTS资源文件名将统一使用TTS_PREPACK_FILE_PATH vfs_unlink(TTS_EN_PREPACK_FILE_PATH); //ryan.yi added 20220217 tts资源文件拆分成多个资源文件 vfs_unlink(QL_TTS_RESOURCE_APPEND_BIN); vfs_unlink(QL_TTS_RESOURCE_END_BIN); int i =0; char tts_append_name[256] = {0}; for (i=0; i